HCPCS 78471 — Cardiac blood pool imaging, gated equilibrium, at rest; wall motion study plus regional ejection fraction (7 hospitals, — samples)
HCPCS 78474 — Cardiac blood pool imaging, gated equilibrium, at rest; quantitative wall motion study plus ventricular volume determination (7 hospitals, — samples)
HCPCS 78475 — Cardiac blood pool imaging, gated equilibrium, at rest; quantitative wall motion study, with exercise and/or pharmacologic inter (7 hospitals, — samples)
HCPCS 78476 — Cardiac blood pool imaging, gated equilibrium, at rest; quantitative wall motion study plus ejection fraction, with exercise and (7 hospitals, — samples)
HCPCS 78477 — Cardiac blood pool imaging, gated equilibrium, at rest; quantitative wall motion study plus ejection fraction plus ventricular v (7 hospitals, — samples)
HCPCS 78479 — Cardiac blood pool imaging, gated equilibrium, at rest; serial studies, any combination (7 hospitals, — samples)
HCPCS 78480 — Heart Function Add-On (32 hospitals, — samples)
HCPCS 78484 — Cardiac blood pool imaging, first pass technique, at rest; quantitative wall motion study plus ejection fraction plus ventricula (7 hospitals, — samples)
HCPCS 78485 — Cardiac blood pool imaging, first pass technique, at rest; quantitative wall motion study, with exercise and/or pharmacologic in (7 hospitals, — samples)